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Portable SSDs

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Crucial X6 Portable 2TB vs LaCie Rugged SSD Pro Portable 2TB — Which Portable SSD Is Faster & Better Value?

Compare Crucial X6 Portable 2TB and LaCie Rugged SSD Pro Portable 2TB side by side. Both are 2TB USB 3.2 Gen 2 external SSDs, but they differ in speed, design, and value. Here's how they stack up.

Crucial

Crucial X6 Portable 2TB
7.8/10

A 2TB budget portable SSD from Crucial — the X6 line consistently comes in cheaper per-TB than the T7 family. The 2TB keeps the 800 MB/s cap but the larger SLC cache holds the rate longer before slowing.

2TB budget Gen 2
800 MB/s read
PS5/Xbox cold-library compatible
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Our Pick

LaCie

LaCie Rugged SSD Pro Portable 2TB
9.1/10

The 2TB Rugged SSD Pro is the field-shoot workhorse - Thunderbolt 3 stays pegged at 2700 MB/s sustained on the 2TB die stack past 500GB. The standard drive in outdoor wedding videographers kits, news shooters, and documentary teams in difficult environments.

Thunderbolt 3 2700 MB/s + 2TB
IP67 rugged body
5-year Rescue
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Spec Comparison

Spec
Crucial X6 Portable 2TB
LaCie Rugged SSD Pro Portable 2TB
Read Speed
800 MB/s
2.7 GB/s ✓
Write Speed
800 MB/s
1.9 GB/s ✓
Capacity
2 TB
2 TB
Interface
USB 3.2 Gen 2
Thunderbolt 3
Endurance (TBW)
1,200 TB
1,200 TB
Warranty
3 Years
5 Years ✓
Score
7.8/10
9.1/10 ✓
Total Wins
0 wins
4 wins

Frequently Asked Questions

Which is better, Crucial X6 Portable 2TB or LaCie Rugged SSD Pro Portable 2TB?
The LaCie Rugged SSD Pro Portable 2TB scores 9.1/10 compared to 7.8/10 for the Crucial X6 Portable 2TB. Our expert analysis favors the LaCie Rugged SSD Pro Portable 2TB for its superior speed.
What's the difference between Crucial X6 Portable 2TB and LaCie Rugged SSD Pro Portable 2TB?
The key differences: The Crucial X6 Portable 2TB offers 800 MB/s reads vs 2,700 MB/s for the LaCie Rugged SSD Pro Portable 2TB. Capacity options differ: Crucial X6 Portable 2TB is 2TB while LaCie Rugged SSD Pro Portable 2TB is 2TB. The Crucial X6 Portable 2TB uses USB 3.2 Gen 2 while the LaCie Rugged SSD Pro Portable 2TB uses Thunderbolt 3.
Which is faster, Crucial X6 Portable 2TB or LaCie Rugged SSD Pro Portable 2TB?
The LaCie Rugged SSD Pro Portable 2TB is faster with 2,700 MB/s read speeds compared to 800 MB/s for the Crucial X6 Portable 2TB. That's a 238% speed advantage.
Which has better value, Crucial X6 Portable 2TB or LaCie Rugged SSD Pro Portable 2TB?
The LaCie Rugged SSD Pro Portable 2TB scores higher (9.1 vs 7.8/10), indicating better overall value in our evaluation. Check both models on the retailer's site for the latest details.

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